Traditionally for an expedition cruise ship, Viking Octantis has its own fleet of inflatable Zodiacs (speedboats used for passenger tendering and shoreside cruising), rigid-hulled inflatable boats (large-capacity unsinkable boat with a rigid bottom) and sea-kayaks. The ship design features several spacious open-deck areas, including Promenade Deck and bow-located Observation Deck (forward on Lounge Deck).